A randomized 25 question test from a pool of 761 questions, good luck!
Which of the components below best represents the letter "B"?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below best known for use with USB and bluetooth devices?
In the unbalanced signal transmission system, which answer best represents the number 3?
The data transmission in HDX mode travels in _____ direction(s)? Choose the best answer from the ones provided to fill in the blank
There has to be a way for data to be communicated to the systems I/O for a HMI application to be effective. Which of the terms below best represents the pool of information for this communication?
Which of the HART addresses below would be best for hybrid signalling?
With any GUI, there are opportunities to use gathered data visually. Which of the methods below would be best described as one that would allow an operator to anticipate the tendencies of a process by the creation of a short term measurement values plot?
Which of the answers below best represents the required nominal impedance of the data pair cabling in the DeviceNet system?
A media access control address is the name of the physical address that the Ethernet uses. Which of the answers represent the number of bytes that make up this MAC?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is a network that links smaller networks together, but potentially on a global scale?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "H"?
Ethernet has two common messaging types that are controller-to-controller defined in the application layer. Which of those messaging types can be described as only using peer-to-peer communication?
Which of the answers below is not a responsibility of the H1 transmission system transducer block?
In each OSI layer, each device must be identified to be used. In which of the layers below does the physical address of each network device reside?
Ethernet/IP is based on a protocol that the higher OSI layers of DeviceNet uses. Which of the answers below is the correct acronym for this protocol?
The various DCS networks are vital to any plant or process operating smoothly. Which of the networks below must faster and more reliable than any of the others?
Which of the terms below best describes the effect of light arriving at different times at a receiver in a fiber optic transmission?
During day-to-day operation of an industrial network, some device addresses may change depending on the needs of the system. Which of the answers represents the normal state of a physical address during normal operations?
There are many versions of Modbus, one of those is Modbus ASCII. Which of the answers below correctly orders the components of the Modbus ASCII frame?
Which of the answers is not an advantage of analog field communication? Choose the best answer from those below.
There are several fields in an Ethernet message frame structure. Which of the answers represent the content of the FCS field in the Ethernet message frame?
Which of the answers below best describes the transmission mode of data between a DTE and a DCE?
Which of the error detection methods below best relates to the term "parity bit"?
Which of the terms below can be best described as supplies the individual devices with data and power from the trunk line in an H1 transmission system?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the second smallest in area covered?